Duracell batteries

I have run across a few complaints about Duracell batteries, of 
various sizes, leaking and ruining devices. I seem to mostly have 
Energizer batteries in the few things I've checked, although all my 
lithium AA batteries are Duracells.

So far I haven't experienced any leakage on those batteries, which is 
good since I use them on my GPS and my Canon camera. I'd rather not 
have to replace those items.

Anyone notice Duracell -- or any mainstream brand -- leaking? It would 
be nice to know for sure whether it was a good idea to avoid them.